12 citations · 12 across the 1 of their papers we have counts for
2 papers
gr-qc2017★ 12 cited
Quasinormal modes of the polytropic hydrodynamic vortex
Leandro A. Oliveira, Vitor Cardoso, Luís C. B. Crispino
Analogue systems are a powerful instrument to investigate and understand in a controlled setting many general-relativistic effects. Here, we focus on superradiant-triggered instabi…
gr-qc2016
Tidal Forces in Reissner-Nordström Spacetimes
Luís C. B. Crispino, Atsushi Higuchi, Leandro A. Oliveira +1
We analyze the tidal forces produced in the spacetime of Reissner-Nordström black holes. We point out that the radial component of the tidal force changes sign just outside the eve…